White Noise & Ambient Sound Mixer Online

Blend rain, waves, birds, fire and more into your perfect focus or sleep soundscape — free, private, no login.

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Features

🎚️

10-Track Mixer

Rain, thunder, ocean waves, wind, fire, birds, crickets, café, singing bowl, and pure white noise — mix any combination at custom volumes.

🎯

6 Built-in Presets

One-click presets for Morning Zen, Rainy Café, Beach Dusk, Forest Walk, City Noise, and Deep Sleep.

⏱️

Sleep Timer

Set a 15, 30, 60, or 90-minute timer and the sounds will stop automatically — perfect for falling asleep.

🔒

100% Private

Everything runs in your browser. No audio is uploaded, no account required, completely free.

🌙

Dark Mode Ready

Designed for nighttime use with a deep dark interface that won't hurt your eyes.

📱

Mobile Friendly

Touch-optimized controls with large sliders and tap-friendly track cards. Works on iOS and Android.

How to Use

1

Choose a preset or pick your tracks

Tap a preset button for an instant soundscape, or tap individual track cards to activate the sounds you want.

2

Adjust volumes

Use the per-track sliders to fine-tune each sound, and the master volume slider to control the overall level.

3

Press Start and relax

Hit the big Start button to begin playback. Optionally set a sleep timer so sounds stop automatically.

Frequently Asked Questions

Is this white noise mixer free?
Yes, completely free. No account, no subscription, no ads.
Does it work offline?
The audio files are served locally from pudone.com. Once the page loads and audio files are cached by your browser, it can work with a slow connection.
Why doesn't audio play on iOS?
iOS Safari requires a user gesture to unlock audio. Just tap the Start button — it will unlock all tracks automatically on first tap.
Can I mix multiple sounds at the same time?
Yes! Activate as many tracks as you like and adjust each volume independently to craft your ideal soundscape.
What is white noise good for?
White noise and ambient sounds mask distracting background noise, helping with focus, studying, sleep, meditation, and relaxation.

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